Pauli Arbarei: 524 inhabitants (2026)
ISTAT Code: 111053
39.6603°N, 8.9226°E
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Population & demographics
All demographic data for Pauli Arbarei: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Pauli Arbarei.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Pauli Arbarei.
Pauli Arbarei is a small municipality in the province of Sud Sardegna, Sardegna region. With a population of 524 inhabitants and a density of 34 per km², it covers an area of 15.4 km². The average declared income is 15.019 €.
Pauli Arbarei in numbers: the analysis
Among the 107 municipalities of the province of Sud Sardegna, Pauli Arbarei ranks 100 by population.
The census record tells a story of long decline: in 2019 Pauli Arbarei had 588 inhabitants; today (2026) it has 524 — 10.9% fewer.
The ageing index is one of the starkest signals: in Pauli Arbarei there are 392 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 353 inhabitants for Pauli Arbarei: an expected decline of 32.6% from today.
Compared with the provincial average of Sud Sardegna (about 3,058 residents per municipality), Pauli Arbarei is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 588 |
| 2020 | 583 |
| 2021 | 569 |
| 2022 | 564 |
| 2023 | 567 |
| 2024 | 546 |
| 2025 | 538 |
| 2026 | 524 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 269 | 51.3% |
| Women | 255 | 48.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 3 |
| 2022 | 0 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 1 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 2019 | 588 |
| 2020 | 583 |
| 2021 | 569 |
| 2022 | 564 |
| 2023 | 567 |
| 2024 | 546 |
| 2025 | 538 |
| 2026 | 524 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 458 | 42.6% |
| Married | 472 | 43.9% |
| Divorced | 26 | 2.4% |
| Widowed | 120 | 11.2% |
School-Age Population (2026)
Total 0-18 years: 50
| Valore | |
|---|---|
| Nido (0-2) | 5 |
| Infanzia (3-5) | 4 |
| Primaria (6-10) | 17 |
| Medie (11-13) | 10 |
| Superiori (14-18) | 14 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Pauli Arbarei population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/pauli-arbarei-111053" title="Population pyramid of Pauli Arbarei — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/pauli-arbarei-111053" alt="Population pyramid of Pauli Arbarei — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>